PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ing aircraft and their propulsion systems, avionics systems, training systems, take-off and landing systems, associated support and equipment including air traffic control and communications, and ship/shore/air operations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov